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ABIN

Name: Nokia ABIN
Brand: Nokia

What it does: Baseband processing. Technologies: LTE; NR.

1 part number: 474824A; 474824B

Viewing: model overview

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Main specifications

FamilyAirScale

TechnologiesLTE; NR

CapacityLTE TDD, Rel21B: per board 4 cells 2T2R/4T4R/8T8R at 10/15/20 MHz; 3 cells 64T64R at 20 MHz

SynchronizationIncluded AirScale SM: centralized synchronization from common unit

ChassisAMIA; AMID; AMOB; AMOD

Modules9 pluggable optical transceivers SFP28

Functional rolePer-channel processing baseband and optical interfaces to radio units

Interfaces and data rates10/25GE eCPRI; CPRI 2.45/4.91/9.83 Gbit/s IQC; OBSAI 6.14 Gbit/s (CB008885); interface type identical in each pair RF1/2, RF3/4, RF5/6, RF7/8; speeds in a pair may differ; RF9 independent

Interfaces / connectors9 × SFP28 (RF1–RF9)

Power supplytypical consumption 107 W at 25 °C (ETSI ES202 706)

Additional technical information

Installation environment: Field-replaceable capacity board inside the chassis AirScale
Dimensions: 25 × 219 × 364 mm (H × W × D)
Weight: 2.1 kg (unpacked)
IP rating: IP20
Bandwidth: Supported band LTE TDD: 10/15/20 MHz; for 64T64R — 20 MHz (Rel21B)
Architecture: Field-replaceable board AirScale SM: cellular processing baseband and optical fronthaul to radio modules
Subtype: Capacity plug-in unit
Details: Operating temperature: front-to-back airflow — −5…+55 °C; back-to-front — −5…+45 °C
Installation conditions: B-subrack slot AirScale
Connection notes: Radio units via fronthaul; common board via backplane